Remove the top cover and use the internal adjustment dial to align with your required "WC

You must utilize existing flanges or purchase the appropriate Alco body flange separately for a complete installation

The clockwise (CW) rotation and 1/2-inch bore ensure a precise fit on standard motor shafts

It is recommended to inspect and replace the mounting grommets and suction/discharge gaskets during the swap-out for optimal vibration damping

Does this relay require specific mounting considerations

Resideo 4074EZB Air Flow Switch R-134A Remove the top cover andThe Resideo 4074EZB Air Flow Switch bag assembly is a critical field replacement component for maintaining the operational integrity of Honeywell Home electronic air cleaners. Engineered for specific compatibility with F300E, F50F, and AFS series units, this differential pressure switch ensures the air cleaner only energizes when sufficient airflow is detected within the ductwork. This prevents ozone buildup and protects internal components from dry